Blistering boil times come standard on the Flash Java Kit personal cooking system, which includes accessories for making a fresh cup of coffee on the trail. Optimized for efficiency, the flash boils water in lightning-quick 100 seconds time!. Jetboil&';s 1-liter FluxRing cooking cup with insulating cozy makes boiling water & keeping it warm a breeze!. Comes with ultra stowable coffee press that stores perfectly inside the cup. Convenient,reliable push button igniter, and ability to verify the waters ready with the thermochromatic color-change heat indicator. (Fuel not included) Easy & portable to pack Bottom cup doubles as a measuring cup & bowl with cozy to keep water warm . lightning quick boil times .